<template>
  <el-dialog title="新增员工" :visible="showDialog" @close="btnCancel">
    <div>
      <el-form ref="form" :model="formData" :rules="rules" label-width="120px">
        <el-form-item label="姓名" prop="username">
          <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
        </el-form-item>
        <el-form-item label="手机" prop="mobile">
          <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
        </el-form-item>
        <el-form-item label="入职时间" prop="timeOfEntry">
          <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择日期" />
        </el-form-item>
        <el-form-item label="聘用形式" prop="formOfEmployment">
          <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
            <!-- 遍历只能遍历组件的数据 -->
            <el-option
              v-for="item in hireType"
              :key="item.id"
              :label="item.value"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="工号" prop="workNumber">
          <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
        </el-form-item>
        <el-form-item label="部门" prop="departmentName">
          <el-input v-model="formData.departmentName" style="width:50%" placeholder="请选择部门" @focus="getDepartments" />
          <el-tree v-if="showTree" :props="defaultProps" :data="treeData" default-expand-all @node-click="selectNode" />
        </el-form-item>
        <el-form-item label="转正时间" prop="correctionTime">
          <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择日期" />
        </el-form-item>
      </el-form>
      <el-row slot="footer" type="flex" justify="center">
        <!-- 列被分为24 -->
        <el-col :span="6">
          <el-button type="primary" size="small" @click="btnOK">确定</el-button>
          <el-button size="small" @click="btnCancel">取消</el-button>
        </el-col>
      </el-row>
    </div>
  </el-dialog>
</template>

<script>
import EmployeeEnum from '@/api/constant/employees.js'
import { getDepartments } from '@/api/departments'
import { transListToTreeData } from '@/utils/index'
import { addEmployee } from '@/api/employees.js'
export default {
  name: 'AddEployee',
  components: {

  },
  props: {
    showDialog: {
      type: Boolean,
      required: true
    }
  },
  data() {
    return {
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: undefined,
        workNumber: '',
        departmentName: '',
        timeOfEntry: undefined,
        correcionTime: undefined
      },
      hireType: EmployeeEnum.hireType,
      rules: {
        username: [{ required: true, message: '用户姓名不能为空', trigger: 'blur' }, {
          min: 1, max: 4, message: '用户姓名为1-4位'
        }],
        mobile: [{ required: true, message: '手机号不能为空', trigger: 'blur' }, {
          pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur'
        }],
        formOfEmployment: [{ required: true, message: '聘用形式不能为空', trigger: 'blur' }],
        workNumber: [{ required: true, message: '工号不能为空', trigger: 'blur' }],
        departmentName: [{ required: true, message: '部门不能为空', trigger: 'change' }],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      treeData: [],
      loading: false,
      defaultProps: {
        children: 'children',
        label: 'name'
      },
      showTree: false
    }
  },
  created() {

  },
  methods: {
    // 方法
    btnCancel() {
      this.formData = this.$options.data().formData
      this.$emit('update:showDialog', false)
      // 重置表单,但是只重置el-form-item这里prop属性
      this.$refs.form.resetFields()
    },
    btnOK() {
      this.$refs.form.validate(async isOk => {
        if (isOk) {
          // 新增
          await addEmployee(this.formData)
          // this.$emit('addDeptSuccess')
          this.$emit('update:showDialog', false)
          this.$parent.getEmployeesList && this.$parent.getEmployeesList()
        }
      })
    },
    async getDepartments() {
      this.loading = true
      const data = await getDepartments()
      this.treeData = transListToTreeData(data.depts)
      this.loading = false
      this.showTree = true
    },
    selectNode(node) {
      this.formData.departmentName = node.name
      this.showTree = false
    }

  }
}
</script>

<style lang="less" scoped>

</style>
